762   bool MatchFullLinesHere = Req.MatchFullLines && CheckTy != Check::CheckNot;  in parsePattern()
774   if (PatternStr.empty() && CheckTy != Check::CheckEmpty) {  in parsePattern()
780   if (!PatternStr.empty() && CheckTy == Check::CheckEmpty) {  in parsePattern()
788   if (CheckTy == Check::CheckEmpty) {  in parsePattern()
1078   if (CheckTy == Check::CheckEOF)  in match()
1163   size_t MatchStartSkip = CheckTy == Check::CheckEmpty;  in match()
1292                                   Check::FileCheckType CheckTy,  in ProcessMatchResult()
1456                              const Check::FileCheckType &CheckTy,  in FileCheckDiag()
1472 Check::FileCheckType &Check::FileCheckType::setCount(int C) {  in setCount()
1480 std::string Check::FileCheckType::getModifiersDescription() const {  in getModifiersDescription()
1492 std::string Check::FileCheckType::getDescription(StringRef Prefix) const {  in getDescription()
1499   case Check::CheckNone:  in getDescription()
1501   case Check::CheckMisspelled:  in getDescription()
1503   case Check::CheckPlain:  in getDescription()
1507   case Check::CheckNext:  in getDescription()
1509   case Check::CheckSame:  in getDescription()
1511   case Check::CheckNot:  in getDescription()
1513   case Check::CheckDAG:  in getDescription()
1515   case Check::CheckLabel:  in getDescription()
1517   case Check::CheckEmpty:  in getDescription()
1519   case Check::CheckComment:  in getDescription()
1521   case Check::CheckEOF:  in getDescription()
1523   case Check::CheckBadNot:  in getDescription()
1525   case Check::CheckBadCount:  in getDescription()
1531 static std::pair<Check::FileCheckType, StringRef>
1535     return {Check::CheckNone, StringRef()};  in FindCheckType()
1541       return {Check::CheckComment, Rest};  in FindCheckType()
1543     return {Check::CheckNone, StringRef()};  in FindCheckType()
1546   auto ConsumeModifiers = [&](Check::FileCheckType Ret)  in FindCheckType()
1547       -> std::pair<Check::FileCheckType, StringRef> {  in FindCheckType()
1551       return {Check::CheckNone, StringRef()};  in FindCheckType()
1560         return {Check::CheckNone, Rest};  in FindCheckType()
1565       return {Check::CheckNone, Rest};  in FindCheckType()
1571     return {Check::CheckPlain, Rest};  in FindCheckType()
1573     return ConsumeModifiers(Check::CheckPlain);  in FindCheckType()
1578     return {Check::CheckNone, StringRef()};  in FindCheckType()
1584       return {Check::CheckBadCount, Rest};  in FindCheckType()
1586       return {Check::CheckBadCount, Rest};  in FindCheckType()
1588       return {Check::CheckBadCount, Rest};  in FindCheckType()
1590         Check::FileCheckType(Check::CheckPlain).setCount(Count));  in FindCheckType()
1598     return {Check::CheckBadNot, Rest};  in FindCheckType()
1601     return ConsumeModifiers(Check::CheckNext);  in FindCheckType()
1604     return ConsumeModifiers(Check::CheckSame);  in FindCheckType()
1607     return ConsumeModifiers(Check::CheckNot);  in FindCheckType()
1610     return ConsumeModifiers(Check::CheckDAG);  in FindCheckType()
1613     return ConsumeModifiers(Check::CheckLabel);  in FindCheckType()
1616     return ConsumeModifiers(Check::CheckEmpty);  in FindCheckType()
1618   return {Check::CheckNone, Rest};  in FindCheckType()
1621 static std::pair<Check::FileCheckType, StringRef>
1625   if (Res.first != Check::CheckNone && Misspelled)  in FindCheckType()
1626     return {Check::CheckMisspelled, Res.second};  in FindCheckType()
1717                         Check::FileCheckType &CheckTy) {  in FindFirstMatchingPrefix()
1744       if (CheckTy != Check::CheckNone)  in FindFirstMatchingPrefix()
1811         Pattern(Check::CheckNot, PatternContext.get()),  in readCheckFile()
1829     Check::FileCheckType CheckTy;  in readCheckFile()
1838     if (CheckTy != Check::CheckComment)  in readCheckFile()
1857     if (CheckTy == Check::CheckMisspelled) {  in readCheckFile()
1867     if (CheckTy == Check::CheckBadNot) {  in readCheckFile()
1874     if (CheckTy == Check::CheckBadCount) {  in readCheckFile()
1897     if (CheckTy == Check::CheckComment)  in readCheckFile()
1906     if ((CheckTy == Check::CheckLabel) && P.hasVariable()) {  in readCheckFile()
1915     if ((CheckTy == Check::CheckNext || CheckTy == Check::CheckSame ||  in readCheckFile()
1916          CheckTy == Check::CheckEmpty) &&  in readCheckFile()
1918       StringRef Type = CheckTy == Check::CheckNext  in readCheckFile()
1920                            : CheckTy == Check::CheckEmpty ? "EMPTY" : "SAME";  in readCheckFile()
1929     if (CheckTy == Check::CheckDAG || CheckTy == Check::CheckNot) {  in readCheckFile()
1964         Pattern(Check::CheckEOF, PatternContext.get(), LineNumber + 1),  in readCheckFile()
1986     if (!Req.VerboseVerbose && Pat.getCheckTy() == Check::CheckEOF)  in printMatch()
2164 size_t FileCheckString::Check(const SourceMgr &SM, StringRef Buffer,  in Check()  function in FileCheckString
2246   if (Pat.getCheckTy() != Check::CheckNext &&  in CheckNext()
2247       Pat.getCheckTy() != Check::CheckEmpty)  in CheckNext()
2252       Twine(Pat.getCheckTy() == Check::CheckEmpty ? "-EMPTY" : "-NEXT");  in CheckNext()
2285   if (Pat.getCheckTy() != Check::CheckSame)  in CheckSame()
2312     assert((NotInfo->DagNotPat.getCheckTy() == Check::CheckNot) &&  in CheckNot()
2353     assert((Pat.getCheckTy() == Check::CheckDAG ||  in CheckDag()
2354             Pat.getCheckTy() == Check::CheckNot) &&  in CheckDag()
2357     if (Pat.getCheckTy() == Check::CheckNot) {  in CheckDag()
2362     assert((Pat.getCheckTy() == Check::CheckDAG) && "Expect CHECK-DAG!");  in CheckDag()
2444         std::next(PatItr)->DagNotPat.getCheckTy() == Check::CheckNot) {  in CheckDag()
2684       if (CheckLabelStr.Pat.getCheckTy() != Check::CheckLabel) {  in checkInput()
2692           CheckLabelStr.Check(SM, Buffer, true, MatchLabelLen, Req, Diags);  in checkInput()
2715           CheckStr.Check(SM, CheckRegion, false, MatchLen, Req, Diags);  in checkInput()